Finding the Fourth Proportional to 9,151.03, 13,715.47 and 6,548.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,151.03 : 13,715.47 = 6,548.50 : x
2. Step 2: Convert to fraction form
   9,151.03/13,715.47 = 6,548.50/x
3. Step 3: Cross multiply
   9,151.03x = 13,715.47 × 6,548.50
4. Step 4: Simplify right side
   9,151.03x = 89,815,755.30
5. Step 5: Solve for x
   x = 89,815,755.30/9,151.03
6. Step 6: Final answer
   x = 9,814.82